PostgreSQL Source Code  git master
Data Fields
Plan Struct Reference

#include <plannodes.h>

Data Fields

NodeTag type
 
Cost startup_cost
 
Cost total_cost
 
double plan_rows
 
int plan_width
 
bool parallel_aware
 
bool parallel_safe
 
int plan_node_id
 
List * targetlist
 
List * qual
 
struct Plan * lefttree
 
struct Plan * righttree
 
List * initPlan
 
Bitmapset * extParam
 
Bitmapset * allParam
 

Detailed Description

Definition at line 116 of file plannodes.h.

Field Documentation

◆ allParam

Bitmapset* Plan::allParam

Definition at line 161 of file plannodes.h.

Referenced by finalize_plan(), and UpdateChangedParamSet().

◆ extParam

Bitmapset* Plan::extParam

Definition at line 160 of file plannodes.h.

Referenced by EvalPlanQualBegin(), EvalPlanQualStart(), ExecReScan(), ExecReScanSetParamPlan(), finalize_plan(), finalize_primnode(), and set_param_references().

◆ initPlan

List* Plan::initPlan

Definition at line 146 of file plannodes.h.

Referenced by clean_up_removed_plan_level(), exec_save_simple_expr(), ExecInitNode(), finalize_plan(), materialize_finished_plan(), SS_attach_initplans(), and standard_planner().

◆ lefttree

struct Plan* Plan::lefttree

Definition at line 144 of file plannodes.h.

Referenced by create_append_plan(), create_gather_merge_plan(), create_gating_plan(), create_groupingsets_plan(), create_merge_append_plan(), exec_save_simple_expr(), ExecInitAgg(), finalize_plan(), label_sort_with_costsize(), make_agg(), make_bitmap_and(), make_bitmap_heapscan(), make_bitmap_indexscan(), make_bitmap_or(), make_ctescan(), make_foreignscan(), make_functionscan(), make_gather(), make_group(), make_hash(), make_hashjoin(), make_incrementalsort(), make_indexonlyscan(), make_indexscan(), make_limit(), make_lockrows(), make_material(), make_mergejoin(), make_modifytable(), make_namedtuplestorescan(), make_nestloop(), make_project_set(), make_recursive_union(), make_result(), make_samplescan(), make_seqscan(), make_setop(), make_sort(), make_subqueryscan(), make_tablefuncscan(), make_tidscan(), make_unique_from_pathkeys(), make_unique_from_sortclauses(), make_valuesscan(), make_windowagg(), make_worktablescan(), postgresPlanDirectModify(), set_append_references(), set_hash_references(), set_join_references(), set_mergeappend_references(), set_param_references(), set_plan_refs(), set_upper_references(), show_grouping_sets(), and standard_planner().

◆ parallel_aware

bool Plan::parallel_aware

Definition at line 135 of file plannodes.h.

Referenced by copy_generic_path_info(), copy_plan_costsize(), create_bitmap_subplan(), create_hashjoin_plan(), create_minmaxagg_plan(), ExecHashTableCreate(), ExecParallelEstimate(), ExecParallelInitializeDSM(), ExecParallelInitializeWorker(), ExecParallelReInitializeDSM(), ExecSupportsBackwardScan(), ExplainNode(), finalize_plan(), label_sort_with_costsize(), materialize_finished_plan(), and standard_planner().

◆ parallel_safe

bool Plan::parallel_safe

Definition at line 136 of file plannodes.h.

Referenced by build_subplan(), change_plan_targetlist(), copy_generic_path_info(), copy_plan_costsize(), create_append_plan(), create_bitmap_subplan(), create_gating_plan(), create_merge_append_plan(), create_minmaxagg_plan(), create_projection_plan(), ExecSerializePlan(), inject_projection_plan(), label_sort_with_costsize(), materialize_finished_plan(), prepare_sort_from_pathkeys(), and standard_planner().

◆ plan_node_id

int Plan::plan_node_id

Definition at line 141 of file plannodes.h.

Referenced by ExecAppendInitializeDSM(), ExecAppendInitializeWorker(), ExecBitmapHeapInitializeDSM(), ExecBitmapHeapInitializeWorker(), ExecCustomScanInitializeDSM(), ExecCustomScanInitializeWorker(), ExecCustomScanReInitializeDSM(), ExecForeignScanInitializeDSM(), ExecForeignScanInitializeWorker(), ExecForeignScanReInitializeDSM(), ExecHashInitializeDSM(), ExecHashInitializeWorker(), ExecHashJoinInitializeDSM(), ExecHashJoinInitializeWorker(), ExecHashJoinReInitializeDSM(), ExecIncrementalSortInitializeDSM(), ExecIncrementalSortInitializeWorker(), ExecIndexOnlyScanInitializeDSM(), ExecIndexOnlyScanInitializeWorker(), ExecIndexScanInitializeDSM(), ExecIndexScanInitializeWorker(), ExecParallelInitializeDSM(), ExecParallelReportInstrumentation(), ExecParallelRetrieveInstrumentation(), ExecSeqScanInitializeDSM(), ExecSeqScanInitializeWorker(), ExecSortInitializeDSM(), ExecSortInitializeWorker(), and set_plan_refs().

◆ plan_rows

double Plan::plan_rows

Definition at line 129 of file plannodes.h.

Referenced by buildSubPlanHash(), copy_generic_path_info(), copy_plan_costsize(), cost_subplan(), create_bitmap_subplan(), create_mergejoin_plan(), create_minmaxagg_plan(), create_projection_plan(), ExecHashTableCreate(), ExecInitAlternativeSubPlan(), ExplainNode(), label_sort_with_costsize(), materialize_finished_plan(), set_cte_pathlist(), standard_planner(), and subplan_is_hashable().

◆ plan_width

int Plan::plan_width

Definition at line 130 of file plannodes.h.

Referenced by copy_generic_path_info(), copy_plan_costsize(), create_bitmap_subplan(), create_minmaxagg_plan(), create_projection_plan(), ExecHashTableCreate(), ExecInitAgg(), ExplainNode(), label_sort_with_costsize(), materialize_finished_plan(), standard_planner(), and subplan_is_hashable().

◆ qual

List* Plan::qual

Definition at line 143 of file plannodes.h.

Referenced by create_append_plan(), create_customscan_plan(), create_foreignscan_plan(), create_merge_append_plan(), exec_save_simple_expr(), ExecInitAgg(), ExecInitBitmapHeapScan(), ExecInitCteScan(), ExecInitCustomScan(), ExecInitForeignScan(), ExecInitFunctionScan(), ExecInitGather(), ExecInitGatherMerge(), ExecInitGroup(), ExecInitHash(), ExecInitHashJoin(), ExecInitIndexOnlyScan(), ExecInitIndexScan(), ExecInitMergeJoin(), ExecInitNamedTuplestoreScan(), ExecInitNestLoop(), ExecInitProjectSet(), ExecInitRecursiveUnion(), ExecInitResult(), ExecInitSampleScan(), ExecInitSeqScan(), ExecInitSubqueryScan(), ExecInitTableFuncScan(), ExecInitTidScan(), ExecInitValuesScan(), ExecInitWindowAgg(), ExecInitWorkTableScan(), finalize_plan(), find_unaggregated_cols(), make_agg(), make_bitmap_and(), make_bitmap_heapscan(), make_bitmap_indexscan(), make_bitmap_or(), make_ctescan(), make_foreignscan(), make_functionscan(), make_gather(), make_group(), make_hash(), make_hashjoin(), make_incrementalsort(), make_indexonlyscan(), make_indexscan(), make_limit(), make_lockrows(), make_material(), make_mergejoin(), make_modifytable(), make_namedtuplestorescan(), make_nestloop(), make_project_set(), make_recursive_union(), make_result(), make_samplescan(), make_seqscan(), make_setop(), make_sort(), make_subqueryscan(), make_tablefuncscan(), make_tidscan(), make_unique_from_pathkeys(), make_unique_from_sortclauses(), make_valuesscan(), make_windowagg(), make_worktablescan(), postgresGetForeignPlan(), postgresPlanDirectModify(), set_append_references(), set_customscan_references(), set_foreignscan_references(), set_hash_references(), set_indexonlyscan_references(), set_join_references(), set_mergeappend_references(), set_plan_refs(), set_subqueryscan_references(), set_upper_references(), standard_planner(), and trivial_subqueryscan().

◆ righttree

struct Plan* Plan::righttree

Definition at line 145 of file plannodes.h.

Referenced by create_append_plan(), create_merge_append_plan(), exec_save_simple_expr(), finalize_plan(), make_agg(), make_bitmap_and(), make_bitmap_heapscan(), make_bitmap_indexscan(), make_bitmap_or(), make_ctescan(), make_foreignscan(), make_functionscan(), make_gather(), make_group(), make_hash(), make_hashjoin(), make_incrementalsort(), make_indexonlyscan(), make_indexscan(), make_limit(), make_lockrows(), make_material(), make_mergejoin(), make_modifytable(), make_namedtuplestorescan(), make_nestloop(), make_project_set(), make_recursive_union(), make_result(), make_samplescan(), make_seqscan(), make_setop(), make_sort(), make_subqueryscan(), make_tablefuncscan(), make_tidscan(), make_unique_from_pathkeys(), make_unique_from_sortclauses(), make_valuesscan(), make_windowagg(), make_worktablescan(), set_append_references(), set_join_references(), set_mergeappend_references(), set_plan_refs(), and standard_planner().

◆ startup_cost

Cost Plan::startup_cost

Definition at line 123 of file plannodes.h.

Referenced by copy_generic_path_info(), copy_plan_costsize(), cost_subplan(), create_bitmap_subplan(), create_hashjoin_plan(), create_minmaxagg_plan(), create_projection_plan(), ExecHashJoinImpl(), ExplainNode(), label_sort_with_costsize(), materialize_finished_plan(), and standard_planner().

◆ targetlist

List* Plan::targetlist

Definition at line 142 of file plannodes.h.

Referenced by build_subplan(), change_plan_targetlist(), clean_up_removed_plan_level(), create_agg_plan(), create_append_plan(), create_foreign_modify(), create_gather_merge_plan(), create_group_plan(), create_groupingsets_plan(), create_merge_append_plan(), create_modifytable_plan(), create_plan(), create_projection_plan(), create_unique_plan(), create_windowagg_plan(), exec_save_simple_expr(), ExecAssignProjectionInfo(), ExecConditionalAssignProjectionInfo(), ExecInitBitmapHeapScan(), ExecInitLockRows(), ExecInitModifyTable(), ExecInitProjectSet(), ExecInitResultTypeTL(), ExecInitWholeRowVar(), ExecSerializePlan(), FetchStatementTargetList(), finalize_plan(), find_unaggregated_cols(), get_first_col_type(), InitPlan(), make_agg(), make_bitmap_and(), make_bitmap_heapscan(), make_bitmap_indexscan(), make_bitmap_or(), make_ctescan(), make_foreignscan(), make_functionscan(), make_gather(), make_group(), make_hash(), make_hashjoin(), make_incrementalsort(), make_indexonlyscan(), make_indexscan(), make_limit(), make_lockrows(), make_material(), make_mergejoin(), make_modifytable(), make_namedtuplestorescan(), make_nestloop(), make_project_set(), make_recursive_union(), make_result(), make_samplescan(), make_seqscan(), make_setop(), make_sort(), make_sort_from_groupcols(), make_sort_from_sortclauses(), make_subqueryscan(), make_tablefuncscan(), make_tidscan(), make_unique_from_pathkeys(), make_unique_from_sortclauses(), make_valuesscan(), make_windowagg(), make_worktablescan(), PortalStart(), postgresPlanDirectModify(), prepare_sort_from_pathkeys(), set_customscan_references(), set_deparse_plan(), set_dummy_tlist_references(), set_foreignscan_references(), set_hash_references(), set_indexonlyscan_references(), set_join_references(), set_plan_refs(), set_returning_clause_references(), set_subqueryscan_references(), set_upper_references(), show_grouping_set_keys(), show_plan_tlist(), show_sort_group_keys(), standard_planner(), test_predtest(), and trivial_subqueryscan().

◆ total_cost

Cost Plan::total_cost

Definition at line 124 of file plannodes.h.

Referenced by cached_plan_cost(), copy_generic_path_info(), copy_plan_costsize(), cost_subplan(), create_bitmap_subplan(), create_hashjoin_plan(), create_mergejoin_plan(), create_minmaxagg_plan(), create_projection_plan(), ExecHashJoinImpl(), ExplainNode(), label_sort_with_costsize(), materialize_finished_plan(), and standard_planner().

◆ type

NodeTag Plan::type

Definition at line 118 of file plannodes.h.

The documentation for this struct was generated from the following file: